<div class="<?= ($index % 2) ? 'odd' : 'even' ?>">
	<?php 
		echo CHtml::link(date("Y年m月d日H点i分生成的版本", $data->update_time),  array('view', 'id'=>$data->id));
		 ?>
	<?php 
		echo "由".CHtml::link(CHtml::encode($data->user->username), array('/user/view', 'id'=>$data->user->id));
		echo $data->change;
	 ?>
	 <span style = "float: right">
	 <?php 
	 		echo "<input type = 'radio' name = 'old' value = '".$data->id."' />";
	 		echo "<input type = 'radio' name = 'new' value = '".$data->id."' />";
	 ?>
	 </span>
</div>